The relationship between income a and expenditure y was estimated by the following regression equation. 300 +0.9x If a person has income 3500, what is the predicted expenditure? Select one: O a. 3450 O b. 2820 c. 2280 d. 3180

MATLAB: An Introduction with Applications
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The relationship between income
and expenditure y was estimated by
the following regression equation.
ý = 300 + 0.9.r
If a person has income 3500, what is
the predicted expenditure?
Select one:
a. 3450
O b. 2820
c. 2280
d. 3180
Transcribed Image Text:The relationship between income and expenditure y was estimated by the following regression equation. ý = 300 + 0.9.r If a person has income 3500, what is the predicted expenditure? Select one: a. 3450 O b. 2820 c. 2280 d. 3180
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